4205954

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{733}}^1$

素因数の和:905

約数の個数: 16

約数和(自身を含む): 6694080

約数和(自身を除く): 2488126

約数列:

[1, 2, 19, 38, 151, 302, 733, 1466, 2869, 5738, 13927, 27854, 110683, 221366, 2102977, 4205954]

約数ペア:

[(1, 4205954), (2, 2102977), (19, 221366), (38, 110683), (151, 27854), (302, 13927), (733, 5738), (1466, 2869)]